I am thrilled to be part of Atlantis. It's a very exciting project and I can't wait to start filming.

I am very excited to be invited along on this epic adventure. The scripts bring to life ancient myths with such a vibrancy and sense of humour; I knew I wanted to be a part of it.

I am delighted to have joined the cast of Atlantis, and very excited to be working with the team. This genre is new to me, so I am looking forward to a great adventure.

The fantastic cast announced for Atlantis is testament to the ambition and scale of Howard Overman's scripts. Some of the UK's best-loved actors are joining our newest talent to take the BBC One audience to a rich and wonderful world where any adventure is possible.

Baldrick is over the moon about our receiving this prestigious title. However, he believes something more tangible than mere words would be in order, and suggests that you purchase a large turnip, carve his initials on it, and send it to him c/o Blackadder and Blackadder, Bankers to the Queen, Mayfair. Thank you.

When a dead body impossibly vanishes from a locked study it is only the first in a chain of dark mysteries confronting Jonathan Creek and self-styled paranormal investigator Joey Ross.

Writer, producer, political campaigner, and all round polymath Franklin Tartikoff is one of the country's most eminent intellectuals. But tragedy and horror are about to engulf the vast old country house he shares with his beautiful wife, Rosalind, and their adopted daughter, Fariba.

On the day that Fariba returns from a spiritual journey to the remote Far Eastern island where she was born, her mother is attending the funeral of an old school friend - an event that will unleash disturbing memories of a classmate whose macabre death, 50 years ago in the school dormitory, was never explained.

Today, Waxwood Hall convent school lies eerily empty and derelict. But as Rosalind Tartikoff revisits her childhood haunts she finds that ghosts from the past still stalk its gloomy interior. Now a lecturer in humanities and modern philosophy, as well as being an avowed religious sceptic, how can she bear to admit – even to herself – that as a rebellious teenager in the Sixties she once had a miraculous vision of God?

And when her life is ripped apart by the shocking death of her husband and a disappearing act that appears to defy the laws of science - the very fabric of everything she believes in - there is only one person she feels she can turn to, who, in a world of "gods and spirits and magic and miracles can still fly the flag for common sense".

A grisly murder, the macabre history of a Catholic girls' school, a sinister local society, and a series of increasingly puzzling, interlocking clues form the backdrop to another weird and wonderful case for Creek and Joey, where this time they find themselves merely junior players, in an inquiry spearheaded by the flamboyant and indomitable Detective Inspector Gideon Pryke - an inquiry whose resolution will prove infinitely deeper and darker than any of them could have imagined . . .

We are delighted to be celebrating the life and work of the inspired and extraordinary comedian Dave Allen on BBC Two. He was an entertainer ahead of his time and an acclaimed actor too.